Fifteen years after the discovery of a new type of human, the Denisovan, scientists discovered its DNA in a fossilized skull.

A skull from China has been identified as Denisovan using molecular evidence – so ancient humans once known solely from their ...

Despite their genetic contributions to present-day East Asians and Oceanians, what Denisovans looked like has remained an ...

Posting under the username Charlesian2000 on Reddit, the original poster (OP) described how a traumatic brain injury left him with profound memory loss, permanent emotional changes and a volatile ...

Even though there are 8 billion people on Earth today, a catastrophe could send that number much lower within a few decades.

In an exclusive interview with PEOPLE, Jeff Hiller reveals why she fought to have a chapter about why he has "no hair and no ...

Tensions and safety concerns are rising over "No Kings Day" protests nationwide this Saturday. Here's how to stay safe while ...

This series on the History Channel highlights dangerous behaviors and entertainment options of the far-from-ancient past.

In axolotls, retinoic acid acts like a molecular GPS. Its concentration changes along the length of a regenerating limb, ...

A baby born with no skin has fought through his harrowing odds and he's still winning. Although his parents had wondered if they should plan his funeral, Ja'bari Gray finally left the hospital to ...